import Vue from "vue";
import Router from "vue-router";

// in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
// detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading

Vue.use(Router);

/* Layout */
import Layout from "../views/layout/Layout";

/**
* hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
*                                if not set alwaysShow, only more than one route under the children
*                                it will becomes nested mode, otherwise not show the root menu
* redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
* name:'router-name'             the name is used by <keep-alive> (must set!!!)
* meta : {
    title: 'title'               the name show in submenu and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar,
  }
**/
export const constantRouterMap = [
  {
    path: "/login",
    component: () => import("@/views/login/index"),
    hidden: true
  },
  { path: "/404", component: () => import("@/views/404"), hidden: true },

  {
    path: "/",
    component: Layout,
    redirect: "/dashboard",
    name: "Dashboard",
    hidden: true,
    children: [
      {
        path: "dashboard",
        component: () => import("@/views/dashboard/index")
      }
    ]
  }
];

// {
//   path: '/example',
//   component: Layout,
//   redirect: '/example/table',
//   name: 'Example',
//   meta: { title: 'Example', icon: 'example' },
//   children: [
//     {
//       path: 'table',
//       name: 'Table',
//       component: () => import('@/views/table/index'),
//       meta: { title: 'Table', icon: 'table' }
//     },
//     {
//       path: 'tree',
//       name: 'Tree',
//       component: () => import('@/views/tree/index'),
//       meta: { title: 'Tree', icon: 'tree' }
//     }
//   ]
// },
//
// {
//   path: '/form',
//   component: Layout,
//   children: [
//     {
//       path: 'index',
//       name: 'Form',
//       component: () => import('@/views/form/index'),
//       meta: { title: 'Form', icon: 'form' }
//     }
//   ]
// },

export const asyncRouterMap = [
  {
    path: "/doujian",
    component: Layout,
    name: "doujian",
    redirect: "/doujian/newcouserclassmanager",
    meta: { roles: ["admin"], title: "教育管理", icon: "couserclassmanager" },
    children: [
      {
        path: "newcouserclassmanager",
        name: "newcouserclassmanager",
        // component: () => import('@/views/doujian/couserclassmanager'),
        component: () => import("@/views/doujian/couserclassmanager"),
        // redirect: '/doujian/newcouserclassmanager/couserclassmanager',
        meta: { title: "课程分类管理" }
        // children: [
        //   {
        //     path: 'couserclassmanager',
        //     name: 'couserclassmanager',
        //     component: () => import('@/views/doujian/couserclassmanager'),
        //     meta: { title: '课程分类详情' }
        //   },
        //   {
        //     path: 'newcouserclass',
        //     name: 'newcouserclass',
        //     component: () => import('@/views/doujian/newcouserclass'),
        //     meta: { title: '新增课程分类' }
        //   }
        // ]
      },
      {
        path: "cousermanager",
        name: "cousermanager",
        component: () => import("@/views/doujian/cousermanager"),
        // redirect: '/doujian/cousermanager/allcourse',
        meta: { title: "课程管理" }
        // children: [
        //   {
        //     path: 'allcourse',
        //     name: 'allcourse',
        //     component: () => import('@/views/doujian/allcourse'),
        //     meta: { title: '所有课程' }
        //   },
        //   {
        //     path: 'newcourse',
        //     name: 'newcourse',
        //     component: () => import('@/views/doujian/newcourse'),
        //     meta: { title: '新增课程' }
        //   }
        // ]
      },
      {
        path: "lessionmanager",
        name: "lessionmanager",
        hidden: true,
        component: () => import("@/views/doujian/lessionmanager"),
        meta: { title: "课时管理" }
        // children: [
        //   {
        //     path: 'alllession',
        //     name: 'alllession',
        //     component: () => import('@/views/doujian/alllession')
        //   },
        //   {
        //     path: 'editorlession',
        //     name: 'editorlession',
        //     component: () => import('@/views/doujian/editorlession')
        //   }
        // ]
      },
      {
        path: "usermanager",
        name: "usermanager",
        component: () => import("@/views/doujian/usermanager"),
        meta: { title: "用户管理" }
      },
      {
        path: "teachermanager",
        name: "teachermanager",
        component: () => import("@/views/doujian/teachermanager"),
        meta: { title: "教师管理" }
      },
      {
        path: "selectlessionmanager",
        name: "selectlessionmanager",
        component: () => import("@/views/doujian/selectlessionmanager"),
        meta: { title: "选课管理" }
      },
      {
        path: "coursestudents",
        name: "coursestudents",
        hidden: true,
        component: () => import("@/views/doujian/coursestudents"),
        meta: { title: "课程学生" }
      },
      {
        path: "studentmanager",
        name: "studentmanager",
        hidden: true,
        component: () => import("@/views/doujian/studentmanager"),
        meta: { title: "学生管理" }
      },
      {
        path: "capacitymanager",
        name: "capacitymanager",
        hidden: true,
        component: () => import("@/views/doujian/capacitymanager"),
        meta: { title: "能力管理" }
      },
      {
        path: "uploadfile",
        name: "uploadfile",
        component: () => import("@/views/doujian/uploadfile"),
        meta: { roles: ["superadmin"], title: "上传文件" }
      }
    ]
  },

  { path: "*", redirect: "/404", hidden: true }
];

export default new Router({
  // mode: 'history', //后端支持可开
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRouterMap
});
